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Erratum: Topological characterization of ℂ2 via open algebraic surface theory 勘误:通过开放代数曲面理论的拓扑表征
IF 0.6 4区 数学
International Journal of Mathematics Pub Date : 2023-04-28 DOI: 10.1142/s0129167x23920015
R. Gurjar, S. Gurjar
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引用次数: 0
Q-SYSTEM COMPLETION OF 2-FUNCTORS 2函子的q系统补全
IF 0.6 4区 数学
International Journal of Mathematics Pub Date : 2023-04-26 DOI: 10.1142/s0129167x23500738
Mainak Ghosh
{"title":"Q-SYSTEM COMPLETION OF 2-FUNCTORS","authors":"Mainak Ghosh","doi":"10.1142/s0129167x23500738","DOIUrl":"https://doi.org/10.1142/s0129167x23500738","url":null,"abstract":"A Q-system is a unitary version of a separable Frobenius algebra object in a C*-tensor category or a C*-2-category. We prove that, for C*-2-categories $mcal C$ and $mcal D$, the C*-2-category $textbf{Fun}(mcal C, mcal D)$ of $ * $-$ 2 $-functors, $ * $-$ 2 $-transformations and $ * $-$ 2 $-modifications is Q-system complete, whenever $mcal D$ is Q-system complete. We use this result to provide a characterisation of Q-system complete categories in terms of $ * $-$ 2 $-functors and to prove that the $ 2 $-category of actions of a unitary fusion category $mcal C$ on C*-algebras is Q-system complete.","PeriodicalId":54951,"journal":{"name":"International Journal of Mathematics","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"64264824","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Weierstrass 1-forms and nondicritical generalized curve foliations Weierstrass 1型与非临界广义曲线叶理
IF 0.6 4区 数学
International Journal of Mathematics Pub Date : 2023-04-21 DOI: 10.1142/s0129167x23500283
Evelia R. García Barroso, M. Hernandes, M. F. H. Iglesias
{"title":"Weierstrass 1-forms and nondicritical generalized curve foliations","authors":"Evelia R. García Barroso, M. Hernandes, M. F. H. Iglesias","doi":"10.1142/s0129167x23500283","DOIUrl":"https://doi.org/10.1142/s0129167x23500283","url":null,"abstract":"In this paper, we introduce a distinguished expression for a given 1-form with respect to a polynomial [Formula: see text], called Weierstrass form. We will use this form and the properties of plane analytical curves to give new characterizations of nondicritical generalized curve foliations.","PeriodicalId":54951,"journal":{"name":"International Journal of Mathematics","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46062504","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ricci-bourguignon solitons on real hypersurfaces in the complex hyperbolic space 复双曲空间实超曲面上的Ricci-bourguignon孤子
IF 0.6 4区 数学
International Journal of Mathematics Pub Date : 2023-03-31 DOI: 10.1142/s0129167x23500374
Y. Suh
{"title":"Ricci-bourguignon solitons on real hypersurfaces in the complex hyperbolic space","authors":"Y. Suh","doi":"10.1142/s0129167x23500374","DOIUrl":"https://doi.org/10.1142/s0129167x23500374","url":null,"abstract":"","PeriodicalId":54951,"journal":{"name":"International Journal of Mathematics","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43325142","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Myers-Type Theorems via m-Bakry-Emery Ricci Curvatures of Quartic Decays 基于四次衰减m-Bakry-Emery Ricci曲率的myers型定理
IF 0.6 4区 数学
International Journal of Mathematics Pub Date : 2023-03-16 DOI: 10.1142/s0129167x23500337
H. Tadano
{"title":"Myers-Type Theorems via m-Bakry-Emery Ricci Curvatures of Quartic Decays","authors":"H. Tadano","doi":"10.1142/s0129167x23500337","DOIUrl":"https://doi.org/10.1142/s0129167x23500337","url":null,"abstract":"","PeriodicalId":54951,"journal":{"name":"International Journal of Mathematics","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48823600","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The hydrodynamic limit for the inhomogeneous Vlasov-Navier-Stokes System 非均匀Vlasov-Navier-Stokes系统的流体动力学极限
IF 0.6 4区 数学
International Journal of Mathematics Pub Date : 2023-03-06 DOI: 10.1142/s0129167x23500313
Najoua El Ghani, Hassen Mejri
{"title":"The hydrodynamic limit for the inhomogeneous Vlasov-Navier-Stokes System","authors":"Najoua El Ghani, Hassen Mejri","doi":"10.1142/s0129167x23500313","DOIUrl":"https://doi.org/10.1142/s0129167x23500313","url":null,"abstract":"","PeriodicalId":54951,"journal":{"name":"International Journal of Mathematics","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42092016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
On Effective Birationality for Sub-Pairs 关于子对的有效二理性
IF 0.6 4区 数学
International Journal of Mathematics Pub Date : 2023-03-02 DOI: 10.1142/s0129167x23500295
Jingjun Han, Jihao Liu
{"title":"On Effective Birationality for Sub-Pairs","authors":"Jingjun Han, Jihao Liu","doi":"10.1142/s0129167x23500295","DOIUrl":"https://doi.org/10.1142/s0129167x23500295","url":null,"abstract":"","PeriodicalId":54951,"journal":{"name":"International Journal of Mathematics","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42602188","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Hermitian Calabi Functional in Complexified Orbits 复杂轨道中的Hermitian Calabi泛函
IF 0.6 4区 数学
International Journal of Mathematics Pub Date : 2023-03-01 DOI: 10.1142/S0129167X23500477
Jie He, Kai Zheng
{"title":"Hermitian Calabi Functional in Complexified Orbits","authors":"Jie He, Kai Zheng","doi":"10.1142/S0129167X23500477","DOIUrl":"https://doi.org/10.1142/S0129167X23500477","url":null,"abstract":"Let $(M,omega)$ be a compact symplectic manifold. We denote by $ac$ the space of all almost complex structure compatible with $omega$. $ac$ has a natural foliation structure with the complexified orbit as leaf. We obtain an explicit formula of the Hessian of Hermitian Calabi functional at an extremal almost K\"ahler metric in $ac$. We prove that the Hessian of Hermitian Calabi functional is semi-positive definite at critical point when restricted to a complexified orbit, as corollaries we obtain some results analogy to K\"ahler case. We also show weak parabolicity of the Hermitian Calabi flow.","PeriodicalId":54951,"journal":{"name":"International Journal of Mathematics","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46951203","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Rational CR Maps Rational CR地图
IF 0.6 4区 数学
International Journal of Mathematics Pub Date : 2023-02-28 DOI: 10.1142/s0129167x2350026x
J. D'Angelo
{"title":"Rational CR Maps","authors":"J. D'Angelo","doi":"10.1142/s0129167x2350026x","DOIUrl":"https://doi.org/10.1142/s0129167x2350026x","url":null,"abstract":"","PeriodicalId":54951,"journal":{"name":"International Journal of Mathematics","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41926687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Sobolev inequality and isoperimetric inequality for submanifolds in a smooth metric measure space 光滑度量空间中子流形的Sobolev不等式和等周不等式
IF 0.6 4区 数学
International Journal of Mathematics Pub Date : 2023-02-28 DOI: 10.1142/s0129167x23500271
P. Ho, Juncheol Pyo
{"title":"Sobolev inequality and isoperimetric inequality for submanifolds in a smooth metric measure space","authors":"P. Ho, Juncheol Pyo","doi":"10.1142/s0129167x23500271","DOIUrl":"https://doi.org/10.1142/s0129167x23500271","url":null,"abstract":"","PeriodicalId":54951,"journal":{"name":"International Journal of Mathematics","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44093773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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